BM Catalysts are a trading division of Belton Massey Ltd, a company formed in 1966 (formerly B&M Tyres and Exhausts Ltd.) Starting out as fitting stations in the Midlands,they began hand bending Catalytic Converters in 1998. This side of the business rapidly grew, and the BM Catalysts Brand was formed in 2004. Today they are the UK’s leading Independent Manufacturer of Catalytic Converters and Pre-cat Front Pipes.

BM Catalysts currently operate from the hugely impressive 83,000 sq. foot plant in Mansfield, Nottinghamshire. Using only the latest in high-tech machinery, including; CNC Saws, CNC Bending Machines, Mandrel Bending Machines, Plasma Cutters, Laser Mapping Technology to name a few, BM Cats are able to consistently produce parts to the highest of standards. Currently on average 2000 parts a day are manufactured, ensuring excellent stock levels, guaranteeing 100% availability.

BM Cats also boast a superb and dedicated Part Development Team, who now has the technology and capabilities to be able to identify future popular parts. This ensures parts can be bought in for development and added to the ever-increasing range, early before demand from the market.

They continue to invest heavily in the latest machinery and enhancement of their range in order to remain at the forefront of Catalytic Converter development.